CFL Series

The CFL series is a high precision linear motion conductive plastic potentiometer in a low profile open frame housing. It is a shaftless design featuring a sliding cursor (wiper). Available in stroke lengths of 50mm up to 610mm.
CFL50 R10K ±20% L1% (621128)
  • CFL Series
  • CFL Series

6 - 8 weeks delivery if not in stock.


Attribute Value
Type Sliding cursor
Measuring Distance (Stroke Length) 50, 100, 200, 300, 400 and 610 mm (customs welcome)
Mechanical End Stops Only on 'ES' types
Element Conductive Plastic
Resistance Value varies, see individual models above
Linearity ±0.5% (1% for 50mm stroke)
Resolution Infinite
Power varies with stroke length, see pdf
Operating Temperature -30ºC to +105ºC
Life Expectancy >20,000,000 Reciprocating Motions
Dimensions varies with stroke length, see pdf
Mounting Screw Hole
IP Rating IP40


Main Features

* Low profile

* 50mm up to 610mm stroke lengths

* Aluminum housing

* High precision

* Long life


* Non standard (fractional) measuring stroke lengths

* Improved linearity and/or resistance tolerances

* Customer specified pre-wiring / connectorization

* With or without mechanical end stops


Optimized to be used as a feedback sensor (closed loop) in industrial applications.

* Medical devices

* Robotics

* Test Stands

* Aerospace